X1 Quadrature Encoder Mode
When an X1 quadrature encoder is attached to inputs A and B, the phase relation of inputs
A and B determine the count direction.
When Invert Counter Direction is disabled, if Input A leads Input B, the counter
increments. If Input B leads Input A, the counter decrements.
X1 Quadrature Encoder Mode (Invert Counter Direction Disabled)
When Invert Counter Direction is enabled, if Input A leads Input B, the counter
decrements. If Input B leads Input A, the counter increments.
X1 Quadrature Encoder Mode (Invert Counter Direction Enabled)
TIP:
When both Input A and Input B transition simultaneously, instead of in the
defined 90° phase separation, the quadrature signal is invalid.
In this case, the
I.Counterxx.QuadratureErrorCount
tag increments.Provide Feedback